Shall I apply for the 3rd time for business visa (B1B2)?

I have already applied twice and got rejected with 214b for B1B2 visa. The circumstance have changed and this is for another project. Now I am planning to apply for the same visa. If my application got rejected for the 3rd time it will have any implication in the future. Because I have plan for h1b in the future.

The last time I got rejected is before 3 months.